Mercurial > hg > graal-jvmci-8
view graal/com.oracle.max.asmdis/src/com/sun/max/asm/Assembler64.java @ 4222:8e2985cdaaa5
Renaming of VMExits and VMEntries part 3.
author | Thomas Wuerthinger <thomas.wuerthinger@oracle.com> |
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date | Wed, 04 Jan 2012 21:13:44 +0100 |
parents | e233f5660da4 |
children |
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/* * Copyright (c) 2007, 2011, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ package com.sun.max.asm; /** * Assemblers for 64-bit address spaces. */ public interface Assembler64 { /** * Gets the base address for relative labels. * * @return the address at which the assembled object code will reside */ long startAddress(); void setStartAddress(long address); /** * Assigns a fixed, absolute 64-bit address to a given label. * * @param label the label to update * @param address an absolute 64-bit address */ void fixLabel(Label label, long address); /** * Gets the address to which a label has been bound. * * @param label the label to decode * @return the address to which {@code label} has been bound * @throws AssemblyException if {@code label} has not been bound to an address */ long address(Label label) throws AssemblyException; }